OBJECTIVE: The emotion regulation (ER) model of binge eating posits that individuals with binge-eating disorder (BED) experience more intense emotions and greater difficulties in ER than individuals without BED, leading them to binge eat as a means of regulating emotions. According to this model, individuals with BED should report greater difficulties in ER than their non-BED counterparts, the severity of these difficulties should be positively associated with BED symptoms, and this association should be stronger when individuals experience persistent negative emotions (i.e., depression). Studies examining these hypotheses, however, have been limited. METHOD: Data were collected from adults meeting the DSM 5 criteria for BED (n = 71; 93% female) and no history of an eating disorder (NED; n = 79; 83.5% female). Participants completed self-report measures of difficulties in ER, eating disorder (ED) psychopathology, and depression. RESULTS: Individuals with BED reported greater difficulties in ER compared to those with NED. Moreover, difficulties in ER predicted unique variance in binge frequency and ED psychopathology in BED. Depression moderated the association between ER difficulties and binge frequency such that emotion dysregulation and binge frequency were positively associated in those reporting high, but not low, depression levels. DISCUSSION: The association between difficulties in ER and ED pathology in BED suggests that treatments focusing on improving ER skills may be effective in treating this ED; however, the moderating effect of depression underscores the need for research on individual differences and treatment moderators. These findings suggest the importance of ER in understanding and treating BED.
RCT Entities:
OBJECTIVE: The emotion regulation (ER) model of binge eating posits that individuals with binge-eating disorder (BED) experience more intense emotions and greater difficulties in ER than individuals without BED, leading them to binge eat as a means of regulating emotions. According to this model, individuals with BED should report greater difficulties in ER than their non-BED counterparts, the severity of these difficulties should be positively associated with BED symptoms, and this association should be stronger when individuals experience persistent negative emotions (i.e., depression). Studies examining these hypotheses, however, have been limited. METHOD: Data were collected from adults meeting the DSM 5 criteria for BED (n = 71; 93% female) and no history of an eating disorder (NED; n = 79; 83.5% female). Participants completed self-report measures of difficulties in ER, eating disorder (ED) psychopathology, and depression. RESULTS: Individuals with BED reported greater difficulties in ER compared to those with NED. Moreover, difficulties in ER predicted unique variance in binge frequency and ED psychopathology in BED. Depression moderated the association between ER difficulties and binge frequency such that emotion dysregulation and binge frequency were positively associated in those reporting high, but not low, depression levels. DISCUSSION: The association between difficulties in ER and ED pathology in BED suggests that treatments focusing on improving ER skills may be effective in treating this ED; however, the moderating effect of depression underscores the need for research on individual differences and treatment moderators. These findings suggest the importance of ER in understanding and treating BED.
Authors: Sana El Mhamdi; Andrine Lemieux; Hela Abroug; Arwa Ben Salah; Ines Bouanene; Kamel Ben Salem; Mustafa al'Absi Journal: J Public Health (Oxf) Date: 2019-09-30 Impact factor: 2.341
Authors: Megan E Mikhail; Natasha Fowler; S Alexandra Burt; Michael C Neale; Pamela K Keel; Debra K Katzman; Kelly L Klump Journal: Int J Eat Disord Date: 2022-07-02 Impact factor: 5.791
Authors: Mareike Ernst; Antonia M Werner; Ana N Tibubos; Manfred E Beutel; Martina de Zwaan; Elmar Brähler Journal: Front Psychiatry Date: 2021-02-26 Impact factor: 4.157
Authors: Jenni Leppanen; Dalia Brown; Hannah McLinden; Steven Williams; Kate Tchanturia Journal: Front Psychiatry Date: 2022-02-23 Impact factor: 4.157